Collider physics at the precision frontier
G Heinrich - Physics Reports, 2021 - Elsevier
The precision frontier in collider physics is being pushed at impressive speed, from both the
experimental and the theoretical side. The aim of this review is to give an overview of recent …
experimental and the theoretical side. The aim of this review is to give an overview of recent …
To , or not to : recent developments and comparisons of regularization schemes
C Gnendiger, A Signer, D Stöckinger, A Broggio… - The European Physical …, 2017 - Springer
We give an introduction to several regularization schemes that deal with ultraviolet and
infrared singularities appearing in higher-order computations in quantum field theories …
infrared singularities appearing in higher-order computations in quantum field theories …
Les Houches 2023: Physics at TeV Colliders: Standard Model Working Group Report
J Andersen, B Assi, K Asteriadis, P Azzurri… - arXiv preprint arXiv …, 2024 - arxiv.org
Les Houches 2023 Proceedings Page 1 LES HOUCHES 2023: PHYSICS AT TEV COLLIDERS
STANDARD MODEL WORKING GROUP REPORT Conveners Higgs Physics: M. Donegà …
STANDARD MODEL WORKING GROUP REPORT Conveners Higgs Physics: M. Donegà …
The cosmological tree theorem
SA Salcedo, S Melville - Journal of High Energy Physics, 2023 - Springer
A bstract A number of diagrammatic “cutting rules” have recently been developed for the
wavefunction of the Universe which determines cosmological correlation functions. These …
wavefunction of the Universe which determines cosmological correlation functions. These …
May the four be with you: Novel IR-subtraction methods to tackle NNLO calculations
In this manuscript, we report the outcome of the topical workshop: paving the way to
alternative NNLO strategies (https://indico. ific. uv. es/e/WorkStop-ThinkStart_3. 0), by …
alternative NNLO strategies (https://indico. ific. uv. es/e/WorkStop-ThinkStart_3. 0), by …
Standard model theory for the FCC-ee Tera-Z stage
A Blondel, J Gluza, S Jadach, P Janot… - arXiv preprint arXiv …, 2018 - arxiv.org
The future 100-km circular collider FCC at CERN is planned to operate in one of its modes
as an electron-positron FCC-ee machine. We give an overview comparing the theoretical …
as an electron-positron FCC-ee machine. We give an overview comparing the theoretical …
Loop-tree duality for multiloop numerical integration
Loop-tree duality (LTD) offers a promising avenue to numerically integrate multiloop
integrals directly in momentum space. It is well established at one loop, but there have been …
integrals directly in momentum space. It is well established at one loop, but there have been …
[HTML][HTML] Analytic continuation and numerical evaluation of the kite integral and the equal mass sunrise integral
C Bogner, A Schweitzer, S Weinzierl - Nuclear Physics B, 2017 - Elsevier
We study the analytic continuation of Feynman integrals from the kite family, expressed in
terms of elliptic generalisations of (multiple) polylogarithms. Expressed in this way, the …
terms of elliptic generalisations of (multiple) polylogarithms. Expressed in this way, the …
Four-dimensional unsubtraction with massive particles
GFR Sborlini, F Driencourt-Mangin… - Journal of High Energy …, 2016 - Springer
A bstract We extend the four-dimensional unsubtraction method, which is based on the loop-
tree duality (LTD), to deal with processes involving heavy particles. The method allows to …
tree duality (LTD), to deal with processes involving heavy particles. The method allows to …
Numerical Loop-Tree Duality: contour deformation and subtraction
A bstract We introduce a novel construction of a contour deformation within the framework of
Loop-Tree Duality for the numerical computation of loop integrals featuring threshold …
Loop-Tree Duality for the numerical computation of loop integrals featuring threshold …